CN220891293U - Submarine pipeline hosting device - Google Patents
Submarine pipeline hosting device Download PDFInfo
- Publication number
- CN220891293U CN220891293U CN202322615574.7U CN202322615574U CN220891293U CN 220891293 U CN220891293 U CN 220891293U CN 202322615574 U CN202322615574 U CN 202322615574U CN 220891293 U CN220891293 U CN 220891293U
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- clamping frame
- clamping
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- frames
- locking
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 10
- 230000002457 bidirectional effect Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 8
- 230000002787 reinforcement Effects 0.000 description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a submarine pipeline hosting device, which relates to the technical field of pipeline hosting frames and comprises a reinforcing mechanism, wherein the reinforcing mechanism comprises two groups of fixing components; the two end side walls of the two-way screw rod are respectively connected to the two first threaded blocks in a threaded manner; the support frames are fixedly arranged on the top walls of the first clamping frames and the second clamping frames, the locking nuts are fixedly arranged on the outer walls of the first clamping frames and the second clamping frames which are positioned on the same group of fixing components, and the locking screw rods are arranged above the two first clamping frames and the two second clamping frames.
Description
Technical Field
The utility model relates to the technical field of pipeline stingers, in particular to a submarine pipeline stinger device.
Background
The laying of submarine pipelines is generally used for conveying resources across the sea, so that overseas petroleum or natural gas resources can be conveyed to the domestic market, and the national energy requirements and economic requirements are met. In addition, the submarine power cable can transmit power from the power station to the city, and the urban power utilization problem is solved.
When laying submarine pipelines, the pipelines are usually required to be spliced, however, the ocean bottom is easy to have a hidden stream, the pipelines can be impacted along with the surging of the hidden stream, the loosening of the pipeline connection part is easy to be caused for a long time, and even the risk of leakage of conveying substances can be caused, so that the submarine pipeline hosting and reinforcing device is designed for improving the stability of the pipeline connection part.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a submarine pipeline hosting device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
A subsea pipeline hosting device comprising a strengthening mechanism comprising two sets of fixed assemblies;
The two-way screw rod is connected with the two clamping frames through a screw rod, and the two-way screw rod is connected with the two clamping frames through a screw rod;
The top walls of the first clamping frame and the second clamping frame are fixedly provided with supporting frames, the outer walls of the first clamping frame and the second clamping frame which are positioned on the same group of fixed components are respectively and fixedly provided with locking nuts, locking screws are respectively arranged above the two first clamping frames and the two second clamping frames, and the locking screws are in threaded connection with the locking nuts;
The side walls of the first clamping frame and the second clamping frame are provided with arc grooves, and fixing plates are fixedly installed on the outer walls of the first clamping frame and the second clamping frame respectively.
The technical scheme further comprises the following steps: the limiting blocks are fixedly connected to the side walls of the first clamping frame and the second clamping frame respectively, limiting rods are arranged outside the first clamping frame, and two ends of each limiting rod respectively penetrate through the two limiting blocks movably.
The middle position of the outer wall of the bidirectional screw rod is fixedly provided with a first rotating frame, and the end wall of the locking screw rod is fixedly provided with a second rotating frame.
The outside of first rotating frame is provided with positioning mechanism, positioning mechanism includes two arc card frames, fixedly connected with installation piece on the outer wall of arc card frame, the outside of arc card frame is provided with the movable rod, the both ends of movable rod are movable respectively run through two installation pieces, one of them threaded connection has the butterfly bolt on the outer wall of installation piece, the butterfly bolt is used for locking fixed movable rod.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the pipeline connecting position can be reinforced by the mutual matching of the two groups of fixing components, the locking nuts and the locking screw rods in the reinforcing mechanism, so that the stability of the pipeline connecting position is improved, the risk of looseness at the pipeline connecting position is reduced, the distance between the first clamping frame and the second clamping frame can be adjusted by the reinforcing component, the reinforcing mechanism can be installed by selecting proper stress points according to the thickness of the pipeline, and the effect of supporting and fixing the pipeline is improved.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a submarine pipeline hosting device according to the present utility model;
FIG. 2 is a schematic exploded view of a subsea pipeline hosting device;
Fig. 3 is a schematic structural view of the positioning mechanism.
In the figure:
11. A first clamping frame; 12. a second clamping frame; 13. a fixing plate; 14. an arc-shaped groove; 21. a first threaded block; 22. a two-way screw rod; 23. a first rotating frame; 31. a limit rod; 32. a limiting block; 41. a support frame; 42. a locking nut; 43. a locking screw; 44. a second turret; 51. an arc clamping frame; 52. a butterfly bolt; 53. a movable rod; 54. and (5) installing a block.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
Referring to fig. 1-3, the submarine pipeline hosting device provided by the utility model comprises a reinforcing mechanism, wherein the reinforcing mechanism comprises two groups of fixing components;
The fixing assembly comprises a first clamping frame 11, a second clamping frame 12 and a two-way screw rod 22, wherein first thread blocks 21 are respectively and fixedly arranged on the top walls of the first clamping frame 11 and the second clamping frame 12, and side walls at two ends of the two-way screw rod 22 are respectively and threadedly connected to the two first thread blocks 21;
The top walls of the first clamping frame 11 and the second clamping frame 12 are fixedly provided with a supporting frame 41, the outer walls of the first clamping frame 11 and the second clamping frame 12 which are positioned on the same group of fixed components are respectively fixedly provided with a locking nut 42, locking screws 43 are respectively arranged above the two first clamping frames 11 and the two second clamping frames 12, and the locking screws 43 are in threaded connection with the locking nuts 42; wherein, when installing the locking screw 43 above the first clamping frames 11, the locking screw 43 is penetrated from the inside of the supporting frames 41 on the two first clamping frames 11, and the outer wall of the locking screw 43 is spirally installed inside the locking nut 42, thereby the pipe is clamped by the two first clamping frames 11 by rotating the second rotating frame 44.
The side walls of the first clamping frame 11 and the second clamping frame 12 are respectively provided with an arc-shaped groove 14, and the outer walls of the first clamping frame 11 and the second clamping frame 12 are respectively and fixedly provided with a fixing plate 13; wherein, there is the through-hole on the fixed plate 13, through installing rag bolt in the through-hole, realize fixed first card frame 11 and second card frame 12.
Limiting blocks 32 are fixedly connected to the side walls of the first clamping frame 11 and the second clamping frame 12 respectively, limiting rods 31 are arranged outside the first clamping frame 11, and two ends of each limiting rod 31 movably penetrate through the inside of each limiting block 32 respectively; wherein, the stop lever 31 through setting up is used for spacing first card frame 11 and second card frame 12 to make when rotating first rotating stand 23, can guarantee that first card frame 11 and second card frame 12 only carry out horizontal removal, and then conveniently adjust the distance between first card frame 11 and the second card frame 12.
A first rotating frame 23 is fixedly arranged in the middle of the outer wall of the bidirectional screw rod 22, and a second rotating frame 44 is fixedly arranged on the end wall of the locking screw rod 43; wherein, the bidirectional screw 22 and the locking screw 43 are conveniently rotated by the first rotating frame 23 and the second rotating frame 44.
The positioning mechanism comprises two arc clamping frames 51, wherein an installation block 54 is fixedly connected to the outer wall of each arc clamping frame 51, a movable rod 53 is arranged outside each arc clamping frame 51, two ends of each movable rod 53 respectively penetrate through the two installation blocks 54 in a movable mode, a butterfly bolt 52 is connected to the outer wall of one installation block 54 in a threaded mode, and the butterfly bolts 52 are used for locking and fixing the movable rods 53; wherein, be convenient for carry out the installation of device through the positioning mechanism who sets up, promptly when installing the device on the pipeline, like fig. 3, can be with two arc card frames 51 respectively card connect to two first rotating frame 23 in advance, then move the right-hand member of movable rod 53 to the position of hugging closely the installation piece 54 outer wall, then fix the movable rod 53 locking through the thumb bolt 52, can not remove between two arc card frames 51 this moment, thereby fix a position two first rotating frame 23, and then fix a position two bi-directional lead screw 22 and two sets of fixed subassemblies, be convenient for install locking screw 43 this moment, promptly when installing locking screw 43, can directly insert locking screw 43 in two support frames 41 in the back rotate can.
In this embodiment, the working principle of the device is as follows: when the reinforcement of the splicing positions of two pipelines is carried out, proper supporting fixed points are selected according to the thickness of the pipelines, so that the distance between the first clamping frame 11 and the second clamping frame 12 on the two groups of fixed components is adjusted, the first rotating frame 23 can be rotated, the first rotating frame 23 drives the bidirectional screw rod 22 to rotate, threads with different directions on the outer wall of the bidirectional screw rod 22 are respectively meshed with threads on the two first thread blocks 21, and the first clamping frame 11 and the second clamping frame 12 are enabled to move towards the directions approaching to each other or away from each other, so that the distance between the first clamping frame 11 and the second clamping frame 12 is adjusted;
After the adjustment of the distance between the first clamping frame 11 and the second clamping frame 12 is completed, the first clamping frame 11 and the second clamping frame 12 on the two groups of reinforcement components are respectively clamped at two sides of two pipelines, then the two arc clamping frames 51 are clamped on the first rotating frame 23, then the butterfly bolts 52 lock the movable rods 53 so that the two arc clamping frames 51 are relatively fixed, at the moment, under the limit of the two arc clamping frames 51, the two groups of fixation components are positioned on the side wall of the pipeline in a close fit manner, at the moment, the two locking screw rods 43 can be respectively arranged above the two first clamping frames 11 and the two second clamping frames 12, the second rotating frame 44 is rotated so that the threads of the outer wall of the second rotating frame 44 are meshed with the threads of the inner wall of the locking nut 42, the two first clamping frames 11 and the two second clamping frames 12 are forced to clamp the outer wall of the pipeline, and finally, the two first clamping frames 11 and the two second clamping frames 12 can be fixed by using the foundation bolts so as to complete the reinforcement of the connection position of the pipeline;
the stability of pipeline connected position can be improved through this device, the risk that the pipeline junction appears not hard up is reduced, and then the risk that the transport material revealed in the pipeline is reduced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (4)
1. The submarine pipeline hosting device is characterized by comprising a reinforcing mechanism, wherein the reinforcing mechanism comprises two groups of fixing assemblies;
The fixing assembly comprises a first clamping frame (11), a second clamping frame (12) and a two-way screw rod (22), wherein first threaded blocks (21) are respectively and fixedly arranged on the top walls of the first clamping frame (11) and the second clamping frame (12), and side walls at two ends of the two-way screw rod (22) are respectively and threadedly connected to the two first threaded blocks (21);
The top walls of the first clamping frame (11) and the second clamping frame (12) are fixedly provided with supporting frames (41), the outer walls of the first clamping frame (11) and the second clamping frame (12) which are positioned on the same group of fixed components are respectively fixedly provided with locking nuts (42), locking screw rods (43) are respectively arranged above the two first clamping frames (11) and the two second clamping frames (12), and the locking screw rods (43) are in threaded connection with the locking nuts (42);
Arc grooves (14) are formed in the side walls of the first clamping frame (11) and the second clamping frame (12), and fixing plates (13) are fixedly arranged on the outer walls of the first clamping frame (11) and the second clamping frame (12) respectively.
2. The submarine pipeline hosting device according to claim 1, wherein limiting blocks (32) are fixedly connected to the side walls of the first clamping frame (11) and the second clamping frame (12) respectively, limiting rods (31) are arranged outside the first clamping frame (11), and two ends of each limiting rod (31) penetrate through the two limiting blocks (32) respectively.
3. Submarine pipeline hosting device according to claim 1, characterized in that a first rotating frame (23) is fixedly arranged in the middle of the outer wall of the bidirectional screw rod (22), and a second rotating frame (44) is fixedly arranged on the end wall of the locking screw rod (43).
4. A submarine pipeline hosting device according to claim 3, characterized in that a positioning mechanism is arranged outside the first rotating frame (23), the positioning mechanism comprises two arc clamping frames (51), a mounting block (54) is fixedly connected to the outer wall of each arc clamping frame (51), a movable rod (53) is arranged outside each arc clamping frame (51), two ends of each movable rod (53) respectively penetrate through the two mounting blocks (54) in a movable mode, a butterfly bolt (52) is connected to the outer wall of one mounting block (54) in a threaded mode, and the butterfly bolts (52) are used for locking the movable rods (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322615574.7U CN220891293U (en) | 2023-09-26 | 2023-09-26 | Submarine pipeline hosting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322615574.7U CN220891293U (en) | 2023-09-26 | 2023-09-26 | Submarine pipeline hosting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220891293U true CN220891293U (en) | 2024-05-03 |
Family
ID=90872019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322615574.7U Active CN220891293U (en) | 2023-09-26 | 2023-09-26 | Submarine pipeline hosting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220891293U (en) |
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2023
- 2023-09-26 CN CN202322615574.7U patent/CN220891293U/en active Active
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